FR2286287A2 - Dispositif correcteur du dosage du melange air-essence de moteurs a combustion interne - Google Patents
Dispositif correcteur du dosage du melange air-essence de moteurs a combustion interneInfo
- Publication number
- FR2286287A2 FR2286287A2 FR7432606A FR7432606A FR2286287A2 FR 2286287 A2 FR2286287 A2 FR 2286287A2 FR 7432606 A FR7432606 A FR 7432606A FR 7432606 A FR7432606 A FR 7432606A FR 2286287 A2 FR2286287 A2 FR 2286287A2
- Authority
- FR
- France
- Prior art keywords
- gas supply
- valve
- inlet
- fuel mixture
- correction system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M23/00—Apparatus for adding secondary air to fuel-air mixture
- F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/0015—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using exhaust gas sensors
- F02D35/0023—Controlling air supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0002—Controlling intake air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D41/003—Adding fuel vapours, e.g. drawn from engine fuel reservoir
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M23/00—Apparatus for adding secondary air to fuel-air mixture
- F02M23/006—Valves specially shaped for supplying secondary air
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7432606A FR2286287A2 (fr) | 1974-09-27 | 1974-09-27 | Dispositif correcteur du dosage du melange air-essence de moteurs a combustion interne |
SE7509638A SE7509638L (sv) | 1974-09-27 | 1975-08-29 | Anordning for reglering av brensleluftblandningen till forbrenningsmotorer |
GB36899/75A GB1514729A (en) | 1974-09-27 | 1975-09-08 | Device for the air-fuel ratio of a mixture for an internal combustion engine |
US05/612,457 US4046120A (en) | 1974-09-27 | 1975-09-11 | Regulating system with electromagnetic valve and control valve |
DE19752540560 DE2540560A1 (de) | 1973-06-27 | 1975-09-11 | Reglervorrichtung zum regeln des mischungsverhaeltnisses des luft-kraftstoff-gemisches bei brennkraftmaschinen |
ES441006A ES441006A2 (es) | 1974-09-27 | 1975-09-16 | Dispositivo de correccion de la riqueza de la mezcla aire- carburante de los motores de combustion interna. |
NL7510874A NL7510874A (nl) | 1973-06-27 | 1975-09-16 | Inrichting voor het corrigeren van het doseren van het brandstofluchtmengsel voor verbrandingsmotoren. |
JP50113585A JPS5157336A (fr) | 1974-09-27 | 1975-09-19 | |
IT27689/75A IT1049605B (it) | 1974-09-27 | 1975-09-26 | Dispositivo correttore del dosaggio della miscela aria carburante nei motori a combustione interna con entrata di aria ausiliaria e di gas combustibile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7432606A FR2286287A2 (fr) | 1974-09-27 | 1974-09-27 | Dispositif correcteur du dosage du melange air-essence de moteurs a combustion interne |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2286287A2 true FR2286287A2 (fr) | 1976-04-23 |
FR2286287B2 FR2286287B2 (fr) | 1980-01-11 |
Family
ID=9143503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7432606A Granted FR2286287A2 (fr) | 1973-06-27 | 1974-09-27 | Dispositif correcteur du dosage du melange air-essence de moteurs a combustion interne |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2286287A2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2328114A1 (fr) * | 1975-10-16 | 1977-05-13 | Bosch Gmbh Robert | Procede et installation pour regler la composition du melange de carburant et d'air envoye a un moteur a combustion interne |
-
1974
- 1974-09-27 FR FR7432606A patent/FR2286287A2/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2328114A1 (fr) * | 1975-10-16 | 1977-05-13 | Bosch Gmbh Robert | Procede et installation pour regler la composition du melange de carburant et d'air envoye a un moteur a combustion interne |
Also Published As
Publication number | Publication date |
---|---|
FR2286287B2 (fr) | 1980-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |